Product Description
The Dimension C-Series are cost optimized power supplies without compromising quality, reliability and performance. The C-Series is part of the DIMENSION power supply family. The most outstanding features of CPS20.481 are the high efficiency, electronic inrush current limitation, active PFC, wide operational temperature range. The C-Series includes all the essential basic functions. The devices have a power reserve of 20% included, which may even be used continuously at temperatures up to +45°C. Additionally, the CPS20.481 can deliver about 4 times the nominal output current for 15ms which helps to trip fuses on faulty output branches. High immunity to transients and power surges as well as low electromagnetic emission, a DC-OK relay contact and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.

Power Supply
AC 100-240V Wide-range Input
Width only 65mm
Efficiency up to 93.9%
ATEX and IECEx Approved
Excellent Partial Load Efficiency
20% Output Power Reserves
Safe HiccupPLUS Overload Mode
Easy Fuse Tripping due to High Overload Current (typ. 45A for 15ms)
Active Power Factor Correction (PFC)
Minimal Inrush Current Surge
Full Power Between -25°C and +60°C
DC-OK Relay Contact
Current Sharing Feature for Parallel Use
3 Year Warranty

Order Number
Power Supply
CPS20.481 48-56V Standard unit

Accessory
ZM2.WALL Wall mount bracket
ZM13.SIDE Side mount bracket
YR40.482 Redundancy module